Wonderful wheels at the L.A. Auto Show

Mercedes-Benz AMG Vision Gran Turismo

The Mercedes-Benz AMG Vision Gran Turismo concept vehicle is introduced at the Los Angeles Auto Show on Nov. 20, 2013. The show was founded in 1907 and is one of the largest with more than 20 world debuts expected. The show will be open to the public Nov. 22 through Dec. 1.

Credit: AP Photo/Jae C. Hong

Mercedes-Benz AMG Vision Gran Turismo

The Mercedes-Benz AMG Vision Gran Turismo concept vehicle is introduced at the Los Angeles Auto Show on Nov. 20, 2013, in Los Angeles.

Credit: AP Photo/Jae C. Hong

Mercedes-Benz AMG Vision Gran Turismo

The Mercedes-Benz AMG Vision Gran Turismo concept vehicle is introduced at the Los Angeles Auto Show on Nov. 20, 2013, in Los Angeles.

Credit: AP Photo/Jae C. Hong

Mercedes-Benz AMG Vision Gran Turismo

The Mercedes-Benz AMG Vision Gran Turismo concept vehicle is introduced at the Los Angeles Auto Show on Nov. 20, 2013, in Los Angeles.

Credit: AP Photo/Jae C. Hong

Chevrolet Colorado

The 2015 Chevrolet Colorado is shown during media preview days at the 2013 Los Angeles Auto Show on Nov. 20, 2013, in Los Angeles, Calif.

Credit: David McNew/Getty Images

Honda FCEV

Tetsuo Iwamura, president and chief executive officer of American Honda Motor Co., Inc., is reflected in a window as he talks about the Honda FCEV Concept during its debut at the Los Angeles Auto Show in Los Angeles on Nov. 20, 2013.

Credit: AP Photo/Chris Carlson

Honda FCEV

The Honda FCEV Concept is debuted at the Los Angeles Auto Show in Los Angeles on Nov. 20, 2013.

Credit: AP Photo/Chris Carlson

Honda FCEV

The Honda FCEV Concept is debuted at the Los Angeles Auto Show in Los Angeles on Nov. 20, 2013.

Credit: AP Photo/Chris Carlson

Jaguar F-Type

A Jaguar F-Type is displayed during media preview days at the 2013 Los Angeles Auto Show on Nov. 20, 2013, in Los Angeles.

Credit: David McNew/Getty Images

Jaguar F-Type

A Jaguar F-Type is displayed during media preview days at the 2013 Los Angeles Auto Show on Nov. 20, 2013, in Los Angeles.

Credit: David McNew/Getty Images

Volkswagen Design Vision GTI

The Volkswagen Design Vision GTI concept vehicle is introduced at the Los Angeles Auto Show on Nov. 20, 2013, in Los Angeles.

Credit: AP Photo/Jae C. Hong

Volkswagen Design Vision GTI

The Volkswagen Design Vision GTI concept vehicle is introduced at the Los Angeles Auto Show on Nov. 20, 2013, in Los Angeles.

Credit: David McNew/Getty Images

BMW i8

A 2014 BMW i8 is shown during media preview days at the 2013 Los Angeles Auto Show on Nov. 20, 2013, in Los Angeles.

Credit: David McNew/Getty Images

Porsche Macan S

A Porsche Macan S is shown during media preview days at the 2013 Los Angeles Auto Show on Nov. 20, 2013, in Los Angeles.

Credit: David McNew/Getty Images

BMW 428i

A 2014 BMW 428i convertible is shown during media preview days at the 2013 Los Angeles Auto Show on Nov. 20, 2013, in Los Angeles.

Credit: David McNew/Getty Images

Subaru Legacy Concept

A 2015 Subaru Legacy Concept car is displayed on Nov. 20, 2013, during media previews at the Los Angeles Auto Show in Los Angeles.

Credit: FREDERIC J. BROWN/AFP/Getty Images

Range Rover Autobiography

The long-wheelbase Range Rover Autobiography is shown during media preview days at the 2013 Los Angeles Auto Show on Nov. 20, 2013, in Los Angeles.

Credit: David McNew/Getty Images

Ford Edge Concept

People watch a presentation of the Ford Edge concept vehicle during media preview days at the 2013 Los Angeles Auto Show on Nov. 20, 2013, in Los Angeles.

Credit: David McNew/Getty Images

2015 Nissan GT-R

Olympic gold medalist Usain Bolt poses in front of the the 2015 Nissan GT-R at the Los Angeles Auto Show in Los Angeles on Nov. 20, 2013.

Credit: AP Photo/Chris Carlson

2015 Nissan GT-R

The 2015 Nissan GT-R is debuted at the Los Angeles Auto Show in Los Angeles on Nov. 20, 2013.

Credit: AP Photo/Chris Carlson

2015 Nissan GT-R

The 2015 Nissan GT-R is debuted at the Los Angeles Auto Show in Los Angeles on Nov. 20, 2013.

Credit: AP Photo/Chris Carlson

Mini Cooper "New Original Mini"

A Mini Cooper "New Original Mini" is shown during media preview days at the 2013 Los Angeles Auto Show on Nov. 20, 2013, in Los Angeles.

Credit: David McNew/Getty Images

Mini Cooper New Original Mini

A Mini Cooper "New Original Mini" is shown during media preview days at the 2013 Los Angeles Auto Show on Nov. 20, 2013, in Los Angeles.